HU174317B - Golovka dlja shpricevanija naruzhnoj truby, okhvatyvajuhhej vnutrennuju trubu ili kabel' - Google Patents
Golovka dlja shpricevanija naruzhnoj truby, okhvatyvajuhhej vnutrennuju trubu ili kabel'Info
- Publication number
- HU174317B HU174317B HU75HE686A HUHE000686A HU174317B HU 174317 B HU174317 B HU 174317B HU 75HE686 A HU75HE686 A HU 75HE686A HU HE000686 A HUHE000686 A HU HE000686A HU 174317 B HU174317 B HU 174317B
- Authority
- HU
- Hungary
- Prior art keywords
- injection moulding
- outer tube
- inner tube
- head
- encircling cable
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
- B29C48/34—Cross-head annular extrusion nozzles, i.e. for simultaneously receiving moulding material and the preform to be coated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0013—Extrusion moulding in several steps, i.e. components merging outside the die
- B29C48/0015—Extrusion moulding in several steps, i.e. components merging outside the die producing hollow articles having components brought in contact outside the extrusion die
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/303—Extrusion nozzles or dies using dies or die parts movable in a closed circuit, e.g. mounted on movable endless support
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
- B29C48/325—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles being adjustable, i.e. having adjustable exit sections
- B29C48/327—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles being adjustable, i.e. having adjustable exit sections with centering means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/06—Rod-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2016/00—Articles with corrugations or pleats
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Nozzles (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Special Spraying Apparatus (AREA)
- Catching Or Destruction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2413877A DE2413877C3 (de) | 1974-03-22 | 1974-03-22 | Extrusionskopf zum kontinuierlichen Ummanteln eines Rohres oder Kabels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU174317B true HU174317B (hu) | 1979-12-28 |
Family
ID=5910877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU75HE686A HU174317B (hu) | 1974-03-22 | 1975-03-21 | Golovka dlja shpricevanija naruzhnoj truby, okhvatyvajuhhej vnutrennuju trubu ili kabel' |
Country Status (31)
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2637995C2 (de) * | 1976-08-24 | 1983-05-26 | Hegler, Wilhelm, 8730 Bad Kissingen | Verfahren zur Herstellung von doppelwandigen Kunststoffrohren mit einer ringförmig gewellten Außenwand und einer glatten Innenwand |
| US4108703A (en) * | 1977-05-20 | 1978-08-22 | Kovach Leslie J | Method and apparatus for producing double-walled thermoplastic pipe |
| AT374737B (de) * | 1978-03-30 | 1984-05-25 | Cincinnati Milacron Austria | Spritzkopf |
| US4305703A (en) * | 1980-09-12 | 1981-12-15 | Lupke Manfred Arno Alfred | Composite die assembly for use in the production of thermoplastic tubing |
| DE3047429C2 (de) * | 1980-12-12 | 1984-09-13 | Mannesmann AG, 4000 Düsseldorf | Verfahren zum Ummanteln eines Stahlrohres |
| US4514243A (en) * | 1982-07-09 | 1985-04-30 | Dan T. Moore Co. | Tire for wheelchairs and the like |
| US4462946A (en) * | 1982-10-12 | 1984-07-31 | Goldsworthy Engineering, Inc. | Apparatus and method for producing reinforced plastic composite articles of non-uniform shape and non-uniform volume |
| SE449456B (sv) * | 1983-11-15 | 1987-05-04 | Uponor Ab | Forfarande och anordning for framstellning av ror varvid formbacksdelarna er delade i formstreckans lengsriktning |
| US4657718A (en) * | 1985-02-22 | 1987-04-14 | The Firestone Tire & Rubber Company | Coextrusion method |
| SE8501212D0 (sv) * | 1985-03-12 | 1985-03-12 | Uponor Ab | Sett vid tillverkning av vermeisolerat ror |
| SE446954B (sv) * | 1985-03-12 | 1986-10-20 | Uponor Ab | Sett vid extrudering av ett dubbelveggigt plastror samt extruderingsverktyg for utovning av settet |
| US4770618A (en) * | 1986-01-15 | 1988-09-13 | Lupke Manfred Arno Alfred | Extrusion die for two-ply plastic tubing |
| US4846648A (en) * | 1986-11-19 | 1989-07-11 | American Maplan Corporation | Triple-wall foam coextrusion apparatus |
| US4731002A (en) * | 1986-11-19 | 1988-03-15 | American Maplan Corporation | Triple-wall foam coextrusion apparatus |
| DE3737588C3 (de) * | 1987-11-05 | 1993-12-23 | Corma Inc | Verfahren zum Herstellen eines innen glatten, außen gerippten Rohres aus extrudierbarem Kunststoff sowie Vorrichtung zur Durchführung des Verfahrens |
| US5169421A (en) * | 1990-09-15 | 1992-12-08 | The Furukawa Electric Co., Ltd. | Method of manufacturing silica glass optical waveguide preform |
| CA2223520C (en) * | 1991-11-22 | 2001-02-06 | Manfred A. A. Lupke | Method and apparatus of forming profiled pipe |
| US5489201A (en) * | 1993-04-15 | 1996-02-06 | Cullom Machine Tool & Die, Inc. | Plastic tile corrugator and mold blocks |
| DE9311140U1 (de) * | 1993-07-26 | 1993-09-09 | Drossbach GmbH & Co KG, 86641 Rain | Vorrichtung zum Herstellen von Wellrohren aus thermoplastischem Kunststoff |
| DE29813235U1 (de) | 1998-03-09 | 1998-12-03 | Lupke, Manfred Arno Alfred, Concord, Ontario | Vorrichtung zum Formen von Kunststoffrohren |
| DE10062590B4 (de) * | 2000-12-15 | 2005-12-29 | Fränkische Rohrwerke Gebr. Kirchner GmbH + Co. KG | Düsenanordnung zur Coextrusion |
| CA2588058C (en) * | 2007-05-08 | 2014-07-15 | Stefan A. Lupke | Alignable cooling plug for extruder |
| DE102008056797A1 (de) * | 2008-11-11 | 2010-05-12 | Kmk Lizence Ltd. | Vorrichtung sowie Verfahren zum Herstellen von Tuben |
| CN108177320B (zh) * | 2018-02-10 | 2019-12-31 | 山东大学 | 一种纤维增强圆管类型材复合挤压装置及其挤压方法 |
| CN113290820B (zh) * | 2021-05-25 | 2023-03-10 | 昆明电立电缆有限公司 | 一种电缆挤出双层免调偏共挤机头及其加工工艺 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB237824A (en) | 1925-02-21 | 1925-08-06 | Louis Bolle | Improvements relating to extrusion apparatus for making tubes |
| US2766481A (en) * | 1952-08-28 | 1956-10-16 | Western Electric Co | Methods of and apparatus for extruding cellular plastics |
| DE1083037B (de) | 1953-02-25 | 1960-06-09 | British Insulated Callenders | Presskopf fuer eine Strangpresse zur Verarbeitung von Kautschuk oder Kunststoffen |
| DE961211C (de) | 1954-08-27 | 1957-04-04 | Heinrich Koch Maschinenfabrik | Zwischen Schneckenkopf und Kaliberdorn angeordnete Werkstoffuehrung in Spritzkoepfen von Schneckenpressen |
| DE1729162U (de) | 1955-12-05 | 1956-08-30 | Willi Kirchner | Tubenkippverschluss mit halterung am tubenhals. |
| US2893056A (en) * | 1956-05-08 | 1959-07-07 | Western Electric Co | Apparatus for extruding plastic material |
| DE2030578A1 (de) * | 1970-06-20 | 1971-12-30 | Bayer | Verfahren und Vorrichtung zum kontinuierlichen Herstellen und/oder Umhüllen von Strangprofilen |
| US3737260A (en) * | 1970-11-12 | 1973-06-05 | D Kaye | Counter flow genka head |
| DE2138437A1 (de) * | 1971-07-31 | 1973-02-15 | Wilhelm Hegler | Vorrichtung zur herstellung von kunststoffrohren mit schraubenfoermig gewundener querwand |
| JPS5137938B2 (US20030157025A1-20030821-C00018.png) * | 1971-12-29 | 1976-10-19 | ||
| US3860686A (en) * | 1972-06-07 | 1975-01-14 | Western Electric Co | Method of and apparatus for extruding plastic materials |
| US3833325A (en) * | 1972-08-23 | 1974-09-03 | J Ramsey | Balanced flow extrusion head |
-
1974
- 1974-03-22 DE DE2413877A patent/DE2413877C3/de not_active Expired
- 1974-05-29 AT AT446274A patent/AT345545B/de not_active IP Right Cessation
- 1974-06-07 SE SE7407553A patent/SE405088B/xx not_active IP Right Cessation
- 1974-06-24 NO NO742286A patent/NO142949C/no unknown
- 1974-07-08 TR TR18253A patent/TR18253A/xx unknown
- 1974-07-10 GB GB3063174A patent/GB1438431A/en not_active Expired
- 1974-07-15 NL NL7409521A patent/NL7409521A/xx not_active Application Discontinuation
- 1974-08-09 FR FR7428379A patent/FR2264655B1/fr not_active Expired
- 1974-10-21 CA CA211,789A patent/CA1034313A/en not_active Expired
- 1974-11-06 CS CS747564A patent/CS189673B2/cs unknown
- 1974-12-04 US US05/529,657 patent/US3994644A/en not_active Expired - Lifetime
-
1975
- 1975-03-06 CH CH286275A patent/CH602316A5/xx not_active IP Right Cessation
- 1975-03-06 CH CH736477A patent/CH602318A5/xx not_active IP Right Cessation
- 1975-03-10 DK DK96775A patent/DK141809C/da active
- 1975-03-11 IN IN471/CAL/75A patent/IN142365B/en unknown
- 1975-03-14 JP JP50030997A patent/JPS583811B2/ja not_active Expired
- 1975-03-14 BG BG7529301A patent/BG28247A3/xx unknown
- 1975-03-14 ES ES435628A patent/ES435628A1/es not_active Expired
- 1975-03-14 AR AR257970A patent/AR202970A1/es active
- 1975-03-19 YU YU0678/75A patent/YU37439B/xx unknown
- 1975-03-20 DD DD184903A patent/DD117840A5/xx unknown
- 1975-03-20 PL PL1975178934A patent/PL101402B1/pl unknown
- 1975-03-20 FI FI750829A patent/FI59216C/fi not_active IP Right Cessation
- 1975-03-21 ZA ZA00751811A patent/ZA751811B/xx unknown
- 1975-03-21 HU HU75HE686A patent/HU174317B/hu unknown
- 1975-03-21 IL IL46891A patent/IL46891A/en unknown
- 1975-03-21 IE IE638/75A patent/IE41099B1/xx unknown
- 1975-03-21 BE BE154579A patent/BE826976A/xx unknown
- 1975-03-21 SU SU752116338A patent/SU656488A3/ru active
- 1975-03-21 BR BR1712/75A patent/BR7501712A/pt unknown
- 1975-03-21 IT IT21495/75A patent/IT1034463B/it active
- 1975-03-22 EG EG145/75A patent/EG12553A/xx active
-
1977
- 1977-04-20 SE SE7704542A patent/SE7704542L/xx unknown
-
1978
- 1978-04-03 NO NO781160A patent/NO781160L/no unknown
-
1981
- 1981-02-12 YU YU0363/81A patent/YU37282B/xx unknown
Also Published As
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